KOYO 21307RH Bearing
KOYO 21307RH Bearing , KOYO bearing , KOYO 21307RH online , KOYO bearings Introduction
d - 35 mm
D - 80 mm
B - 21 mm
C - 21 mm
r min. - 1,5 mm
da min. - 43,5 mm
Da max. - 71,5 mm
ra max. - 1,5 mm
Weight - 0,572 Kg
Basic dynamic load rating (C) - 69,6 kN
Basic static load rating (C0) - 75,3 kN
(Grease) Lubrication Speed - 4500 r/min
(Oil) Lubrication Speed - 6000 r/min
Calculation factor (e) - 0,27
Calculation factor (Y0) - 2,43
Calculation factor (Y1) - 2,49
Calculation factor (Y2) - 3,71
Size:35 mm * 80 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-09-23
2011-06-07
2012-02-22
2012-11-14
2013-08-11
2014-05-11
2015-02-16
2015-11-30
2016-09-14
2017-07-07
2018-05-03
2019-03-13
2020-01-24
2020-12-09
2021-11-04
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